question

yurtsincyprus avatar image
yurtsincyprus asked

BMV 600s shows constantly same current

Hi! I've just moved my off grid 7 year old system and after re-connecting all the equipment the battery monitor shows constantly 18.9 or 19A. The value doesn't change neither during charge or discharge. The system functions normally and the voltage goes up and down. Any ideas?

BMV Battery Monitor
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1 Answer
wkirby avatar image
wkirby answered ·

There is a problem with the cable that goes from the shunt to the BMV. Either the cable is broken along the way or one of the contacts in RJ12 connectors is not making good contact. Check that the connectors are clean.

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